SUSE Security Update: Security update for apache2
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Announcement ID: SUSE-SU-2022:0091-2
Rating: important
References: #1193942 #1193943 SLE-22733 SLE-22849
Cross-References: CVE-2021-44224 CVE-2021-44790
CVSS scores:
CVE-2021-44224 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2021-44790 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2
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An update that fixes two vulnerabilities, contains two
features is now available.
Description:
This update for apache2 fixes the following issues:
Apache2 was updated to the current stable version 2.4.51 (jsc#SLE-22733
jsc#SLE-22849)
It fixes all CVEs and selected bugs represented by patches found between
2.4.23 and 2.4.51.
See https://downloads.apache.org/httpd/CHANGES_2.4 for a complete change
log.
Also fixed:
- CVE-2021-44224: Fixed NULL dereference or SSRF in forward proxy
configurations (bsc#1193943)
- CVE-2021-44790: Fixed buffer overflow when parsing multipart content in
mod_lua (bsc#1193942)
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2:
zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2022-91=1
Package List:
- SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (aarch64 ppc64le s390x x86_64):
apache2-event-2.4.51-3.37.1
apache2-event-debuginfo-2.4.51-3.37.1
References:
https://www.suse.com/security/cve/CVE-2021-44224.html
https://www.suse.com/security/cve/CVE-2021-44790.html
https://bugzilla.suse.com/1193942
https://bugzilla.suse.com/1193943